PLAYER TOURNAMENT DETAILS
Yi Zheng
1110140745Cape Winelands (WCW)Tournament details
| Tour Id | 20253154 |
| Group Id | 20253150 |
| Name | UCT Open Chess Championship 2025 |
| Section | Intermediate |
| Rounds | 6 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-10-11 |
| End | 2025-10-12 |
| Submitted | 2025-10-15 |
| Rated | 2025-10-15 |
| Submit age weight | 1 |
| Host | Cape Town (WCT) |
| Total time | 70 |
| Time weight | 0.87 |
| Official results | Official results |
General
| Games | 6 |
| Score | 2 |
| Percent | 33.3 |
| Dp | -141.7 |
| Aor | 1241.7 |
| Perform | 1100 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 2 |
| Losses | 3 |
| White | 4 |
| Black | 2 |
| White wins | 0 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 4 |
| Final Pos | 32 |
| Share Pos | 31 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1382.7 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 4.07 |
| Score - Expected score | -2.07 |
| Rating +/- | -36 |
Analysis (Type)
| Rating | 1374 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 4.08 |
| Score - Expected score | -2.08 |
| Rating +/- | -41.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-10-11 | Varadharajan, E (Elavarasan) | WCT | 1260.2 | 1229 | W | 0.5 | 0.68 | -0.18 | -3.1 | 0.71 | -0.21 | -4.2 | Yes | |
| 2 | 2025-10-11 | Kebolo, M (Munkia) | WCT | 1210.7 | 1200 | B | 0.5 | 0.66 | -0.16 | -2.8 | 0.66 | -0.16 | -3.2 | Yes | |
| 3 | 2025-10-11 | Naude, J (Jan-Daniel) | WCW | 1267.9 | 1254.2 | W | 0 | 0.68 | -0.68 | -11.8 | 0.68 | -0.68 | -13.6 | Yes | |
| 4 | 2025-10-12 | Links, M (Mziwandile) | NZF | 1225.9 | 1231.2 | B | 1 | 0.64 | 0.36 | 6.3 | 0.62 | 0.38 | 7.6 | Yes | |
| 5 | 2025-10-12 | Wilkinson, D (Damian) | WCT | 1252.2 | 1252.5 | W | 0 | 0.69 | -0.69 | -12 | 0.68 | -0.68 | -13.6 | Yes | |
| 6 | 2025-10-12 | Nkohla, Y (Yanga) | ENM | 1233.5 | 1223.8 | W | 0 | 0.72 | -0.72 | -12.5 | 0.72 | -0.72 | -14.4 | Yes | |